63289875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 117112320

約数和(自身を除く): 53822445

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 67, 75, 125, 165, 201, 229, 275, 335, 375, 687, 737, 825, 1005, 1145, 1375, 1675, 2211, 2519, 3435, 3685, 4125, 5025, 5725, 7557, 8375, 11055, 12595, 15343, 17175, 18425, 25125, 28625, 37785, 46029, 55275, 62975, 76715, 85875, 92125, 168773, 188925, 230145, 276375, 314875, 383575, 506319, 843865, 944625, 1150725, 1917875, 2531595, 4219325, 5753625, 12657975, 21096625, 63289875]

約数ペア:

[(1, 63289875), (3, 21096625), (5, 12657975), (11, 5753625), (15, 4219325), (25, 2531595), (33, 1917875), (55, 1150725), (67, 944625), (75, 843865), (125, 506319), (165, 383575), (201, 314875), (229, 276375), (275, 230145), (335, 188925), (375, 168773), (687, 92125), (737, 85875), (825, 76715), (1005, 62975), (1145, 55275), (1375, 46029), (1675, 37785), (2211, 28625), (2519, 25125), (3435, 18425), (3685, 17175), (4125, 15343), (5025, 12595), (5725, 11055), (7557, 8375)]